Stainless Steel Wire Mesh Pleated Cartridge
Increasing Filtration Area and Improve Filter Efficiency
The pleated metal filter elements are constructed with supporting layers and filter layers. With a supporting layer, it could undertake the high pressure. With the pleated process, it increases the filtration area 10 times more than the usual candle filter. Because of this, it shortens the filter time and improves the filter effectiveness.
It’s an ideal material for polymer filters on fibers, films and resins. It’s also widely used for chemical fiber, textiles and plastic industries. We design a range of products to meet the diverse filtration, separation, and purification demand.
- High flow rates. The pleated process increases the filter area and dirt holding capacity. That reduces the differential pressure and saves the filter cost.
- Long on-stream life time. Our filter medium is suitable for different application environments, including stainless steel, Hastalloy, Inconel, and Nickel……. This material makes the filter an excellent mechanical strength, good corrosion resistance and high temperature. This help extends the service life and saves cost.
- Easy to clean. Through superheated steam, chemical cleaning, Ultrasonic cleaning and other methods to clean the contamination. We have a skilled technical department to solve the critical cleaning problems to extend the filter on-stream lifetime.

Applications:
- Polymer filtration- PE, LDPE, PET, PP, PA, PBT, PC, PEEK, BOPET, BOPP, PMMA, EVA,
carbon-fiber , fiber, resin, film, sheet, etc. - Liquid/solid filtration food and beverages, pharmaceutics, chemicals, hydraulic, lube and fuel
filters, inkjet printers, petrochemical processes and more. - Gas/solid filtration
- Oil refinery, chemical processing ( ammonia gases, polysilicon, EDC, olefins gases, …), or
smelting (Ni, Pt, Cu, Al …), coal gasification, cement and steel production, nuclear filtration and
many more.
The comparison of polymer filter element with different filter layer | ||
Item | Woven mesh for filter layer | Filter fiber as filter layer |
Filter media | Hard particulate | Hard particle and deformable gel |
Filter micron | 5-400 micron | 1-100 micron |
Dirt holding capacity | Low | High |
Permeability | Good | Good |
Work differential pressure | High | High |
Work temperature | High | High |
Repeat cleaning | Yes | Yes |
Corrosion resistant | Good | Good |

PMF-1 Stainless steel folding oil filter element

PMF-2 Stainless steel filter cartridges with reinforced plate

PMF-3 Metal pleated filter cartridge with supporting layer inside suitable for filtration from outside to inside

PMF-4 Stainless steel filter cartridges with supporting layer, suitable for polymer melt filtration from inside to outside

PMF-5 Stainless steel filter cylinder with reinforced belt for air filtration

PMF-6 Stainless steel candle filter without reinforced belt

PMF-7 Hydraulic oil filter element with female threads

PMF-8 Pleated stainless steel filter cartridge with male threads for oil filter

PMF-9 Stainless steel pleated filter with flange for liquid filtration

PMF-10 Stainless steel cartridges filter with handles for pharmaceutic industry
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